<div dir="ltr"><div>I don't have volumes named "gluster_shared_storage".</div><div><br></div><div>Here is what I have:</div><div># gluster volume status gluster_shared_storage</div><div>Volume gluster_shared_storage does not exist</div><div><br></div><div>I added that script "/var/lib/glusterd/hooks/1/set/post/S32gluster_enable_shared_storage.sh"</div><div><br></div><div>Then I run next commands:</div><div># systemctl restart glusterd</div><div># gluster volume set all cluster.enable-shared-storage disable</div><div># gluster volume set all cluster.enable-shared-storage enable</div><div><br></div><div>After several minutes I tried to check if the volume is exists but it still doesn't:</div><div># gluster volume status gluster_shared_storage</div><div>Volume gluster_shared_storage does not exist</div><div><br></div><div>I have check next log file: "/var/log/glusterfs/run-gluster-shared_storage.log" and it is empty.</div><div><br></div><div>Then I checked next log file "/var/log/glusterfs/etc-glusterfs-glusterd.vol.log" it has the next content:</div><div>[2016-11-21 10:01:58.847473] I [MSGID: 106499] [glusterd-handler.c:4349:__glusterd_handle_status_volume] 0-management: Received status volume req for volume gluster_shared_storage</div><div>[2016-11-21 10:01:58.850019] E [MSGID: 106525] [glusterd-op-sm.c:3914:glusterd_dict_set_volid] 0-management: Volume gluster_shared_storage does not exist</div><div>[2016-11-21 10:01:58.850058] E [MSGID: 106289] [glusterd-syncop.c:1894:gd_sync_task_begin] 0-management: Failed to build payload for operation 'Volume Status'</div><div><br></div><div>I am not sure how to check rpm file because I have installed glusterfs with "yum install glusterfs-server".</div><div><br></div><div>Do you know how to get rpm with yum? </div><div><br></div><div>Sincerely,</div><div>Alexandr</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Nov 21, 2016 at 9:02 AM, Jiffin Tony Thottan <span dir="ltr"><<a href="mailto:jthottan@redhat.com" target="_blank">jthottan@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><span class="">
<p><br>
</p>
<br>
<div class="m_-6082414171146989909moz-cite-prefix">On 21/11/16 11:13, Alexandr Porunov
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>Version of glusterfs is 3.8.5</div>
<div><br>
</div>
<div>Here what I have installed:</div>
<div>rpm -ivh <a href="http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-8.noarch.rpm" target="_blank">http://dl.fedoraproject.org/<wbr>pub/epel/7/x86_64/e/epel-<wbr>release-7-8.noarch.rpm</a></div>
<div>yum install centos-release-gluster</div>
<div>yum install glusterfs-server</div>
</div>
</div>
</blockquote>
<br></span>
It should be part of glusterfs-server. So can u check files provided
by this, run rpm -qil <full name of glusterfs-server rpm><span class=""><br>
<br>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>yum install glusterfs-geo-replication</div>
<div><br>
</div>
<div>Unfortunately it doesn't work if I just add the script
"/var/lib/glusterd/hooks/1/<wbr>set/post/S32gluster_enable_<wbr>shared_storage.sh"
and restart "glusterd".</div>
<div><br>
</div>
</div>
</div>
</blockquote>
<br></span>
I didn't get that, when u rerun gluster v set all
cluster.enable-shared-storage enable should work (I guess even
glusterd restart is not required)<br>
Or do u have any volumes named "gluster_shared_storage", if yes
please remove it and rerun the cli.<br>
<br>
--<br>
Jiffin<div><div class="h5"><br>
<br>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>It seems that I have to install something else..</div>
<div><br>
</div>
<div>Sincerely,</div>
<div>Alexandr</div>
</div>
<div><br>
</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Nov 21, 2016 at 6:58 AM, Jiffin
Tony Thottan <span dir="ltr"><<a href="mailto:jthottan@redhat.com" target="_blank">jthottan@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><span>
<p><br>
</p>
<div class="m_-6082414171146989909m_2414979832125924413moz-cite-prefix">On
21/11/16 01:07, Alexandr Porunov wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>I have installed it from rpm. No that file
isn't there. The folder
"/var/lib/glusterd/hooks/1/set<wbr>/post/" is
empty..</div>
<div><br>
</div>
</div>
</blockquote>
<br>
</span> which gluster version and what all gluster rpms
have u installed?<br>
For time being just download this file[1] and copy to
above location and rerun the same cli.<br>
<br>
[1] <a href="https://github.com/gluster/glusterfs/blob/master/extras/hook-scripts/set/post/S32gluster_enable_shared_storage.sh" target="_blank">https://github.com/gluster/glu<wbr>sterfs/blob/master/extras/hook<wbr>-scripts/set/post/S32gluster_<wbr>enable_shared_storage.sh</a><br>
<br>
--<br>
Jiffin
<div>
<div class="m_-6082414171146989909h5"><br>
<br>
<blockquote type="cite">
<div dir="ltr">
<div>Sincerely,</div>
<div>Alexandr</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sun, Nov 20, 2016 at
2:55 PM, Jiffin Tony Thottan <span dir="ltr"><<a href="mailto:jthottan@redhat.com" target="_blank">jthottan@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>Did u install rpm or directly from
sources. Can u check whether following
script is present?<br>
</p>
/var/lib/glusterd/hooks/1/set/<wbr>post/S32gluster_enable_shared_<wbr>storage.sh<br>
<br>
--<br>
<br>
Jiffin
<div>
<div class="m_-6082414171146989909m_2414979832125924413h5"><br>
<br>
<div class="m_-6082414171146989909m_2414979832125924413m_3574131477938731546moz-cite-prefix">On
20/11/16 13:33, Alexandr Porunov
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>To enable shared storage I used
next command:</div>
<div># gluster volume set all
cluster.enable-shared-storage
enable</div>
<div><br>
</div>
<div>But it seems that it doesn't
create gluster_shared_storage
automatically.</div>
<div><br>
</div>
<div># gluster volume status
gluster_shared_storage</div>
<div>Volume gluster_shared_storage
does not exist</div>
<div><br>
</div>
<div>Do I need to manually create a
volume "gluster_shared_storage"?
Do I need to manually create a
folder
"/var/run/gluster/shared_stora<wbr>ge"?
Do I need to manually mount it? Or
something I don't need to do?</div>
<div><br>
</div>
<div>If I use 6 cluster nodes and I
need to have a shared storage on
all of them then how to create a
shared storage? </div>
<div>It says that it have to be with
replication 2 or replication 3.
But if we use shared storage on
all of 6 nodes then we have only 2
ways to create a volume:</div>
<div>1. Use replication 6</div>
<div>2. Use replication 3 with
distribution.</div>
<div><br>
</div>
<div>Which way I need to use?</div>
<div><br>
</div>
<div>Sincerely,</div>
<div>Alexandr</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sun, Nov
20, 2016 at 9:07 AM, Jiffin Tony
Thottan <span dir="ltr"><<a href="mailto:jthottan@redhat.com" target="_blank">jthottan@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><span>
<p><br>
</p>
<br>
<div class="m_-6082414171146989909m_2414979832125924413m_3574131477938731546m_1748935029945796892moz-cite-prefix">On
19/11/16 21:47, Alexandr
Porunov wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>Unfortunately I
haven't this log file
but I have
'run-gluster-shared_storage.lo<wbr>g'
and it has errors I
don't know why.</div>
<div><br>
</div>
<div>Here is the content
of the
'run-gluster-shared_storage.lo<wbr>g':</div>
<div><br>
</div>
</div>
</blockquote>
<br>
</span> Make sure shared
storage is up and running
using "gluster volume status
gluster_shared_storage"<br>
<br>
May be the issue is related to
firewalld or iptables. Try it
after disabling them.<br>
<br>
--<br>
<br>
Jiffin<br>
<blockquote type="cite">
<div>
<div class="m_-6082414171146989909m_2414979832125924413m_3574131477938731546h5">
<div dir="ltr">
<div>
<div><font size="1">[2016-11-19
10:37:01.581737]
I [MSGID:
100030]
[glusterfsd.c:2454:main]
0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.8.5
(args:
/usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_st<wbr>orage
/run/gluster/shared_storage)</font></div>
<div><font size="1">[2016-11-19
10:37:01.641836]
I [MSGID:
101190]
[event-epoll.c:628:event_dispa<wbr>tch_epoll_worker]
0-epoll: Started
thread with
index 1</font></div>
<div><font size="1">[2016-11-19
10:37:01.642311]
E
[glusterfsd-mgmt.c:1586:mgmt_g<wbr>etspec_cbk]
0-glusterfs:
failed to get
the 'volume
file' from
server</font></div>
<div><font size="1">[2016-11-19
10:37:01.642340]
E
[glusterfsd-mgmt.c:1686:mgmt_g<wbr>etspec_cbk]
0-mgmt: failed
to fetch volume
file
(key:gluster_shared_storage)</font></div>
<div><font size="1">[2016-11-19
10:37:01.642592]
W
[glusterfsd.c:1327:cleanup_and<wbr>_exit]
(-->/lib64/libgfrpc.so.0(rpc_c<wbr>lnt_handle_reply+0x90)
[0x7f95cd309770]
-->/usr/sbin/glusterfs(mgmt_ge<wbr>tspec_cbk+0x536) [0x7f95cda3afc6]
-->/usr/sbin/glusterfs(cleanup<wbr>_and_exit+0x6b) [0x7f95cda34b4b] )
0-: received
signum (0),
shutting down</font></div>
<div><font size="1">[2016-11-19
10:37:01.642638]
I
[fuse-bridge.c:5793:fini]
0-fuse:
Unmounting
'/run/gluster/shared_storage'.</font></div>
<div><font size="1">[2016-11-19
10:37:18.798787]
I [MSGID:
100030]
[glusterfsd.c:2454:main]
0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.8.5
(args:
/usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_st<wbr>orage
/run/gluster/shared_storage)</font></div>
<div><font size="1">[2016-11-19
10:37:18.813011]
I [MSGID:
101190]
[event-epoll.c:628:event_dispa<wbr>tch_epoll_worker]
0-epoll: Started
thread with
index 1</font></div>
<div><font size="1">[2016-11-19
10:37:18.813363]
E
[glusterfsd-mgmt.c:1586:mgmt_g<wbr>etspec_cbk]
0-glusterfs:
failed to get
the 'volume
file' from
server</font></div>
<div><font size="1">[2016-11-19
10:37:18.813386]
E
[glusterfsd-mgmt.c:1686:mgmt_g<wbr>etspec_cbk]
0-mgmt: failed
to fetch volume
file
(key:gluster_shared_storage)</font></div>
<div><font size="1">[2016-11-19
10:37:18.813592]
W
[glusterfsd.c:1327:cleanup_and<wbr>_exit]
(-->/lib64/libgfrpc.so.0(rpc_c<wbr>lnt_handle_reply+0x90)
[0x7f96ba4c7770]
-->/usr/sbin/glusterfs(mgmt_ge<wbr>tspec_cbk+0x536) [0x7f96babf8fc6]
-->/usr/sbin/glusterfs(cleanup<wbr>_and_exit+0x6b) [0x7f96babf2b4b] )
0-: received
signum (0),
shutting down
</font></div>
<div><font size="1">[2016-11-19
10:37:18.813633]
I
[fuse-bridge.c:5793:fini]
0-fuse:
Unmounting
'/run/gluster/shared_storage'.
</font></div>
<div><font size="1">[2016-11-19
10:40:33.115685]
I [MSGID:
100030]
[glusterfsd.c:2454:main]
0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.8.5
(args:
/usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_st<wbr>orage
/run/gluster/shared_storage)
</font></div>
<div><font size="1">[2016-11-19
10:40:33.124218]
I [MSGID:
101190]
[event-epoll.c:628:event_dispa<wbr>tch_epoll_worker]
0-epoll: Started
thread with
index 1 </font></div>
<div><font size="1">[2016-11-19
10:40:33.124722]
E
[glusterfsd-mgmt.c:1586:mgmt_g<wbr>etspec_cbk]
0-glusterfs:
failed to get
the 'volume
file' from
server </font></div>
<div><font size="1">[2016-11-19
10:40:33.124738]
E
[glusterfsd-mgmt.c:1686:mgmt_g<wbr>etspec_cbk]
0-mgmt: failed
to fetch volume
file
(key:gluster_shared_storage)
</font></div>
<div><font size="1">[2016-11-19
10:40:33.124869]
W
[glusterfsd.c:1327:cleanup_and<wbr>_exit]
(-->/lib64/libgfrpc.so.0(rpc_c<wbr>lnt_handle_reply+0x90)
[0x7f23576a9770]
-->/usr/sbin/glusterfs(mgmt_ge<wbr>tspec_cbk+0x536) [0x7f2357ddafc6]
-->/usr/sbin/glusterfs(cleanup<wbr>_and_exit+0x6b) [0x7f2357dd4b4b] )
0-: received
signum (0),
shutting down
</font></div>
<div><font size="1">[2016-11-19
10:40:33.124896]
I
[fuse-bridge.c:5793:fini]
0-fuse:
Unmounting
'/run/gluster/shared_storage'.
</font></div>
<div><font size="1">[2016-11-19
10:44:36.029838]
I [MSGID:
100030]
[glusterfsd.c:2454:main]
0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.8.5
(args:
/usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_st<wbr>orage
/run/gluster/shared_storage)
</font></div>
<div><font size="1">[2016-11-19
10:44:36.043705]
I [MSGID:
101190]
[event-epoll.c:628:event_dispa<wbr>tch_epoll_worker]
0-epoll: Started
thread with
index 1 </font></div>
<div><font size="1">[2016-11-19
10:44:36.044082]
E
[glusterfsd-mgmt.c:1586:mgmt_g<wbr>etspec_cbk]
0-glusterfs:
failed to get
the 'volume
file' from
server </font></div>
<div><font size="1">[2016-11-19
10:44:36.044106]
E
[glusterfsd-mgmt.c:1686:mgmt_g<wbr>etspec_cbk]
0-mgmt: failed
to fetch volume
file
(key:gluster_shared_storage)
</font></div>
<div><font size="1">[2016-11-19
10:44:36.044302]
W
[glusterfsd.c:1327:cleanup_and<wbr>_exit]
(-->/lib64/libgfrpc.so.0(rpc_c<wbr>lnt_handle_reply+0x90)
[0x7fbd9dced770]
-->/usr/sbin/glusterfs(mgmt_ge<wbr>tspec_cbk+0x536) [0x7fbd9e41efc6]
-->/usr/sbin/glusterfs(cleanup<wbr>_and_exit+0x6b) [0x7fbd9e418b4b] )
0-: received
signum (0),
shutting down
</font></div>
<div><font size="1">[2016-11-19
10:44:36.044356]
I
[fuse-bridge.c:5793:fini]
0-fuse:
Unmounting
'/run/gluster/shared_storage'.<wbr> </font></div>
</div>
<div><font size="1"><br>
</font></div>
<div>
<div>Can you help me
to figure out what
I am doing wrong?</div>
<div><br>
</div>
<div>Sincerely,</div>
<div>Alexandr</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On
Sat, Nov 19, 2016 at
3:18 PM,
Saravanakumar
Arumugam <span dir="ltr"><<a href="mailto:sarumuga@redhat.com" target="_blank">sarumuga@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"><span>
<br>
<br>
<div class="m_-6082414171146989909m_2414979832125924413m_3574131477938731546m_1748935029945796892m_-5622734281375389035moz-cite-prefix">On
11/19/2016
04:13 PM,
Alexandr
Porunov wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">It
still doesn't
work..
<div><br>
</div>
<div>I have
created that
dir:</div>
<div># mkdir
-p
/var/run/gluster/shared_storag<wbr>e<br>
</div>
<div><br>
</div>
<div>and then:</div>
<div>
<div># mount
-t glusterfs
127.0.0.1:gluster_shared_stora<wbr>ge
/var/run/gluster/shared_storag<wbr>e</div>
<div>Mount
failed. Please
check the log
file for more
details.</div>
</div>
<div><br>
</div>
<div>Where to
find a proper
file to read
logs? Because
"/var/log/glusterfs/" has a lot of log files.</div>
</div>
</blockquote>
<br>
</span> You can
find mount logs
like this :
"directory_mounted".log
inside
/var/log/glusterfs<br>
There is some
issue in your
setup...check
this log and
share it here.<span><br>
<blockquote type="cite">
<div dir="ltr">
<div><br>
</div>
<div>Sincerely,</div>
<div>Alexandr</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On
Sat, Nov 19,
2016 at 11:16
AM,
Saravanakumar
Arumugam <span dir="ltr"><<a class="m_-6082414171146989909m_2414979832125924413m_3574131477938731546m_1748935029945796892m_-5622734281375389035moz-txt-link-abbreviated" href="mailto:sarumuga@redhat.com" target="_blank">sarumuga@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span><br>
On 11/19/2016
01:39 AM,
Alexandr
Porunov wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello,<br>
<br>
I try to
enable shared
storage for
Geo-Replication
but I am not
sure that I do
it properly.<br>
<br>
Here is what I
do:<br>
# gluster
volume set all
cluster.enable-shared-storage enable<br>
volume set:
success<br>
<br>
# mount -t
glusterfs
127.0.0.1:gluster_shared_stora<wbr>ge
/var/run/gluster/shared_storag<wbr>e<br>
ERROR: Mount
point does not
exist<br>
Please specify
a mount point<br>
Usage:<br>
man 8
/sbin/mount.glusterfs<br>
<br>
<br>
</blockquote>
</span> This
error means
/var/run/gluster/shared_storag<wbr>e
directory does
NOT exists.<br>
<br>
But, running
the command
(gluster
volume set all
cluster.enable-shared-storage enable)<br>
should carry
out the
mounting
automatically.
(so, there is
no need to
manually
mount).<br>
<br>
Check after
running
"gluster
volume set all
cluster.enable-shared-storage enable"<br>
1. gluster
volume info<br>
2.
glusterfs
process
started with
volfile-id as
gluster_shared_storage.<br>
<br>
Thanks,<br>
Saravana<br>
<br>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</span></div>
</blockquote>
</div>
<br>
</div>
<br>
<fieldset class="m_-6082414171146989909m_2414979832125924413m_3574131477938731546m_1748935029945796892mimeAttachmentHeader"></fieldset>
<br>
</div>
</div>
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</div>
</blockquote>
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